Embedded Hardware Engineer
On-siteColorado Springs, Colorado, United States
Job Summary
Diagnose, debug, and resolve hardware and configuration issues on Microsemi Ethernet switches deployed within embedded edge hardware systems. Lead low-level board bring-up and functional verification, configuring switch fabrics using vendor toolsets and writing low-level C code to ensure robust communication. Identify hardware-level defects, signal integrity issues, and perform board modifications or fixes on Ethernet switch silicon. Partner on-site with engineering teams to trace packet routing issues, diagnose bus bottlenecks, and validate system reliability. Requires U.S. citizenship and experience with Microsemi SparX/VSC series platforms.
Required Qualifications
- U.S. citizenship
- Proven experience configuring and debugging Microsemi (Microchip) Ethernet switch platforms (e.g., SparX, VSC series) in embedded implementations
- Demonstrated track record of bringing up complex, custom embedded hardware boards from first power-on to fully stable operation
- Hands-on experience developing low-level software/drivers in C for embedded environments
- Hands-on experience with hardware lab equipment (logic analyzers, oscilloscopes, JTAG debuggers, packet sniffers) to isolate signal, timing, and protocol issues
- Strong understanding of Layer 2/Layer 3 networking fundamentals, VLANs, QoS, MAC/PHY interfaces (SGMII, RGMII, QSGMII), and packet switching concepts
Desired Qualifications
- Experience with Microsemi's IStaax / MESA / MEBA software API frameworks
- Background in high-reliability, ruggedized, or defense electronics
- Familiarity with hardware design principles (schematic review, layout considerations for high-speed signals)
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